Apple Unveils Ways to Help Limit iPhone Usage

New ‘Screen Time’ app will provide weekly reports of apps use and set time limits for use of those apps

Apple Inc. on Monday unveiled new controls to help people curb the amount of time they spend on iPhones and iPads, as well as allow parents to remotely track and limit their children’s use of those devices—a response to growing concern from former employees and major investors that apps and devices have become too addictive.

The company said a new app it will release in September called “Screen Time” will provide users with weekly reports of the apps they use and allow them to set time limits for their use of those apps....